At one minute past midnight on Tuesday, Canada’s retaliation went into effect: tariffs of 15 to 50 percent on 27.6 billion Canadian dollars’ worth of American goods, covering hundreds of product lines from milk and cheese to steel, furniture, appliances, farm equipment, and, in the fine print, golf clubs and perfume. Ottawa built the list to match President Trump’s tariffs dollar for dollar after negotiations between Prime Minister Mark Carney and the administration collapsed in late August. This newsletter covered the collapse and the countdown. Now the tariffs are simply on, no talks are scheduled, and the question that matters for readers is the practical one: who actually pays. The answer comes in two parts, because this trade war wounds Americans twice, through different doors. Canada’s tariffs take away American producers’ customers. America’s own tariffs raise American prices. Wisconsin dairy farmers get the first wound. Everyone at the grocery store gets the second.
What Canada Taxed
The headline rates: American steel, aluminum, and iron products now face 50 percent tariffs entering Canada, double the previous rate and a mirror of the 50 percent the United States charges on Canadian metal. American milk faces 50 percent, cheese 25 percent. Furniture and clothing drew the top 50 percent rate. Agricultural equipment, household appliances, electronics, and pulp and paper fill out the list, which CBS News counts at more than 800 types of goods. The design is deliberately political as well as economic: the products cluster in American states whose industries depend on Canadian buyers, the same logic the United States used in reverse.
The First Wound: Lost Customers
A tariff a foreign country puts on your products does not raise your grocery bill. It erases your sales. Canada is the largest export market for a long list of American industries, and the pain lands with brutal geographic precision. Vermont sends 80 percent of its exported cheese and milk to Canada, per CBS News; a 50 percent tariff on milk and 25 percent on cheese prices much of it out of the market overnight. Wisconsin’s dairy economy is interwoven with Canada’s on both sides of the supply chain, and per Wisconsin Public Radio and Harvest Public Media, farmers describe themselves as stuck in the middle of a fight they did not pick, their input costs raised by American tariffs on Canadian goods while their Canadian customers are taxed away by Ottawa’s response. Michigan and Indiana, per CBS, are among the most exposed states in the country because the tariffs hit American made appliances, steel, aluminum, and tools, the heart of their manufacturing export base. These are, precisely, the workers Monday’s Labor Day edition profiled: the manufacturing employment that has drifted downward in the federal data all year now watches its biggest foreign market wall itself off.
The Second Wound: Your Receipt
The other half of the ledger belongs to Washington, not Ottawa. The United States’ own tariffs, including the 50 percent on roughly 20 billion dollars of Canadian goods that took effect August 22 and triggered this retaliation, are paid at the border by American importers and passed down the chain to American buyers. Steel and aluminum are the clearest case: Canadian metal crosses the border repeatedly as it moves through auto, appliance, and construction supply chains, so a 50 percent tariff compounds through everything built from it. Economists cited in our September 2 report trace roughly 0.6 percentage points of the overall American price level to the tariffs already in effect. That is the inflation arithmetic sitting in front of the Federal Reserve, which brings the calendar into play: the August inflation report arrives Friday, September 11, and the Fed decides on September 16 whether to raise interest rates, with markets pricing a hike as more likely than not. If it hikes, the chain is complete: tariffs feed prices, prices keep inflation above target, and inflation above target raises the cost of every credit card balance and car loan in the country. The president says growth cannot cause inflation. The receipts, and his own central bank, keep disagreeing.
No Exit in Sight
What makes this round different from the summer’s escalations is the silence after it. When the 50 percent American tariffs hit in August, both governments still described a deal as possible; talks were live until they collapsed on a Friday night in late August. Now, per the reporting around Tuesday’s implementation, no negotiations are scheduled at all. Canadian small businesses are absorbing the same lesson as American farmers: Dan Kelly, president of the Canadian Federation of Independent Business, which represents more than 100,000 firms, told CBC News his members feel like “cannon fodder in the trade war.” Both economies are now running the experiment neither population asked for, with the northern border, the busiest bilateral trading relationship in American history for most of a century, as the test site.
Where Things Stand
The tariffs are in their second day. The inflation report that will carry their fingerprints arrives Friday. The Fed decides Wednesday, September 16. No talks are scheduled, and the products on both lists, metal, milk, machines, are the inputs of ordinary life, which means the effects compound quietly from here: a lost dairy contract in Vermont this month, a pricier washing machine in Ohio next month, a rate decision that touches every borrower the week after. Elsewhere today, the mail voting fight reached the Supreme Court’s desk again, with the challengers’ response due at 4 p.m.; we will cover the justices’ decision when it comes. Fifty five days before the election, the trade war is no longer a threat or a deadline. It is a line item. Check your receipt.